CN216155738U

CN216155738U - Cooling mechanism for producing toughened glass plate

Info

Publication number: CN216155738U
Application number: CN202121916554.8U
Authority: CN
Inventors: 韩欢欢; 李康; 魏力民
Original assignee: Dongfang Meitu Harbin Technology Co ltd
Current assignee: Dongfang Meitu Harbin Technology Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-04-01
Anticipated expiration: 2031-08-16

Abstract

The utility model belongs to the technical field of glass plate production, and discloses a cooling mechanism for producing a toughened glass plate, which comprises a case, wherein a water storage tank is arranged above the case, a spray pipe is arranged inside the case, an atomizing spray head is arranged on the surface of the spray pipe, a cooling tank is arranged on one side of the case, a heat exchanger is arranged on one side of the cooling tank, a cooling pipe is arranged inside the cooling tank, a second water pump is connected above the cooling tank, and the output end of the second water pump is connected with the water storage tank; according to the utility model, the cooling tank and the heat exchanger are utilized, the cooling pipe is used for cooling the water in the cooling tank, the temperature is continuously reduced, the water in the cooling tank is infused into the water storage tank, the first water pump continuously sprays the water on the two surfaces of the glass plate through the atomizing spray head, and the recycling times are improved by reducing the temperature and accumulating the water, so that the cooling of the toughened glass plate is accelerated, and the quality of the toughened glass plate is improved.

Description

Cooling mechanism for producing toughened glass plate

Technical Field

The utility model belongs to the technical field of glass plate production, and particularly relates to a cooling mechanism for producing a toughened glass plate.

Background

The toughened glass is actually prestressed glass, in order to improve the strength of the glass, when the common flat glass is heated to the softening temperature close to the glass in a heating furnace, the internal stress is eliminated through the self deformation, then the glass is moved out of the heating furnace, and the toughened glass can be prepared by carrying out uniform quenching on two sides of the glass, in the existing manufacturing process of the toughened glass, water mist is used for spraying the surface of the glass to rapidly cool the glass, the used tap water usually has a certain temperature and can be recycled, in the circulating process, the temperature of the water is increased under the influence of the high-temperature environment, the water cannot be continuously used, water can only be discharged again, the water resource waste is serious, the toughened glass is cooled by the water with higher temperature, the cooling effect is poor, the toughening effect is influenced, a large amount of water stains are left on the cooled toughened glass, the toughened glass is not easy to carry, and the cleaning effect of the common brush is poor, and the surface is easily contaminated with dust.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cooling mechanism for producing a toughened glass plate, which aims to solve the problems that the existing cooling mechanism is low in cooling efficiency and poor in effect due to the use of water, and water stains on the surface of the existing cooling mechanism are not cleaned up and are polluted by dust.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a production of toughened glass board is with cooling mechanism, includes quick-witted case, one side of machine case is provided with the feed inlet, the opposite side of machine case is provided with the discharge gate, the inside of machine case is provided with the conveying roller, the top of conveying roller is provided with the toughened glass board, the top of machine case is provided with the storage water tank, one side of storage water tank is connected with first water pump, the output of first water pump is connected with the shower, the surface of shower is provided with the atomizer, the bottom of machine case is connected with the third water pump, the output of third water pump is connected with the cooler bin, one side of cooler bin is provided with the heat exchanger, the inside of cooler bin is provided with the cooling tube, the top of cooler bin is connected with the inlet tube, the one end of inlet tube is connected with the second water pump, second water pump output and storage water tank connection.

Preferably, the surface of machine case is provided with the air inlet case, the internally mounted of air inlet case has the fan, the below of fan is provided with the cloth tuber pipe, the top of fan is provided with the filter screen, the top of filter screen is provided with rubber pad and apron.

Preferably, one side of the air inlet box is provided with a motor, the output end of the motor is connected with a belt, and the other end of the belt is connected with a hair roller.

Preferably, the inside of the case is provided with a baffle, and the outside of the case is provided with an air outlet.

Preferably, a water inlet is arranged above the cooling box, and a water outlet is arranged at the bottom of the case.

Preferably, a liquid level sensor and a temperature sensor are arranged in the cooling box, and a fixing frame is installed at the bottom of the cooling box.

Compared with the prior art, the utility model has the following beneficial effects:

(1) according to the utility model, accumulated water at the bottom of the case is injected into the cooling tank through the third water pump, then the heat exchanger is utilized, the cooling water of the cooling tank is cooled through the cooling pipe, the temperature is continuously reduced, when the temperature is reduced to a certain degree, the water in the cooling tank is infused into the water storage tank through the second water pump, the water temperature is continuously kept at a low state through the heat insulation layer arranged in the water storage tank, when a toughened glass plate needs to be cooled, the first water pump continuously sprays water on two surfaces of the glass plate through the atomizing spray head, the recycling frequency is increased through reducing the temperature of the accumulated water, meanwhile, the water is kept at a low temperature, the cooling of the toughened glass plate is facilitated, and the quality of the toughened glass plate is improved.

(2) The air distribution pipe for drying water stains on the surface of the toughened glass plate can fully blow and dry the water stains left after being erased by the wool roller, and the filter screen is arranged at the top of the air inlet box above the air distribution pipe, so that dust in air can be filtered, the surface of the toughened glass plate is dry and clean, and meanwhile, the filter screen is convenient to disassemble and is convenient to disassemble, clean and replace at regular intervals.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a left side sectional view of the present invention;

FIG. 4 is an enlarged view of the utility model at A;

FIG. 5 is an enlarged view of the utility model at B;

in the figure: 1. a chassis; 2. tempering the glass plate; 3. a feed inlet; 4. an atomizing spray head; 5. a shower pipe; 6. a first water pump; 7. a water storage tank; 8. a second water pump; 9. a water inlet pipe; 10. a water inlet; 11. a liquid level sensor; 12. a conveying roller; 13. a temperature sensor; 14. a cooling tank; 15. a heat exchanger; 16. a water outlet; 17. a third water pump; 18. a motor; 19. a belt; 20. a hair roller; 21. a discharge port; 22. an air inlet box; 23. an air outlet; 24. a baffle plate; 25. a fixed mount; 26. a cooling tube; 27. distributing an air pipe; 28. a fan; 29. filtering with a screen; 30. a cover plate; 31. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: a cooling mechanism for producing toughened glass plates comprises a case 1, wherein a feed inlet 3 is arranged on one side of the case 1, a discharge outlet 21 is arranged on the other side of the case 1, a conveying roller 12 is arranged in the case 1, a toughened glass plate 2 is arranged above the conveying roller 12, a water storage tank 7 is arranged above the case 1, a first water pump 6 is connected to one side of the water storage tank 7, the output end of the first water pump 6 is connected with a spray pipe 5, an atomizing spray head 4 is arranged on the surface of the spray pipe 5, a third water pump 17 is connected to the bottom of the case 1, the output end of the third water pump 17 is connected with a cooling tank 14, a heat exchanger 15 is arranged on one side of the cooling tank 14, a cooling pipe 26 is arranged in the cooling tank 14, a water inlet pipe 9 is connected above the cooling tank 14, one end of the water inlet pipe 9 is connected with a second water pump 8, the output end of the second water pump 8 is connected with the water storage tank 7, a heat preservation layer is arranged in the water storage tank 7, can maintain the lower temperature state of water in the case for a long time, be annotated with the coolant liquid in the cooling tube 26, the journey heliciform helps increasing the area of contact with water, accelerates cooling rate, takes away the heat of water through circulating cooling liquid to give off the heat to the air in through heat exchanger 15.

Further, the surface of machine case 1 is provided with air inlet box 22, the internally mounted of air inlet box 22 has fan 28, the below of fan 28 is provided with air distribution pipe 27, the top of fan 28 is provided with filter screen 29, filter screen 29's top is provided with rubber pad 31 and apron 30, air inlet box 22 is the rectangle, a plurality of fans 28 are installed side by side to inside, can improve the amount of wind, improve drying rate, air distribution pipe 27 is the platykurtic, the air outlet is the rectangle, make wind evenly blow to toughened glass board 2, help promoting drying effect, be provided with the opening in the middle of the apron 30, there is the baffle in the middle of the opening, prevent personnel's touching of stretching out the hand, cause the injury, rubber pad 31 sets up in the middle of apron 30 and filter screen 29, can compress tightly filter screen 29, prevent that filter screen 29 from rocking and producing abnormal sound, this structure is provided with two altogether, set up the upper and lower two sides at toughened glass board 2 respectively.

Furthermore, a motor 18 is arranged on one side of the air inlet box 22, the output end of the motor 18 is connected with a belt 19, the other end of the belt 19 is connected with a hair roller 20, a hair brush is arranged on the hair roller 20, large water drops can be removed, the hair roller 20 is opposite to an air outlet of the air distribution pipe 27, and moisture on the hair roller 20 can be dried.

Specifically, the inside mounting of machine case 1 has baffle 24, and air outlet 23 has been seted up to machine case 1's outside, and rectangular through-hole has been seted up to the centre of baffle 24, can be through toughened glass board 2, and baffle 24 can prevent that the strong wind that air distribution pipe 27 air outlet blew out from taking away water smoke, influences the cooling effect.

It is worth to be noted that a water inlet 10 is arranged above the cooling box 14, a water outlet 16 is arranged at the bottom of the case 1, and valves are arranged on the surfaces of the water inlet 10 and the water outlet 16 and used for replacing cooling water periodically to prevent the cooling water from being more dirty and influencing the surface cleanliness of the toughened glass plate 2.

Further, a liquid level sensor 11 and a temperature sensor 13 are arranged inside the cooling box 14, a fixing frame 25 is installed at the bottom of the cooling box 14, and the liquid level sensor 11 and the temperature sensor 13 are respectively electrically connected with the controller and used for automatically controlling the water inlet and outlet of the cooling box 14 and the work of the heat exchanger 15.

The working principle and the using process of the utility model are as follows: when the utility model is used, the motor 18 and the fan 28 are started, the third water pump 17 is opened to inject the accumulated water at the bottom of the case 1 into the cooling tank 14, the liquid level sensor 11 senses that the water level reaches a certain height, the third water pump 17 is closed, then the heat exchanger 15 is opened, the water in the cooling tank 14 is injected into the cooling tank 14 through the cooling liquid in the circulating cooling pipe 26, the temperature is continuously reduced, when the temperature sensor 13 senses that the temperature is fixed, the second water pump 8 is opened to inject the water in the cooling tank 14 into the water storage tank 7, the water storage tank 7 is internally provided with a heat insulation layer to ensure that the water temperature is continuously kept at a lower state, the toughened glass plate 2 enters from the feed inlet 3 and is conveyed forwards by the conveying rollers 12, when the toughened glass plate 2 completely enters, the conveying rollers 12 are closed, the first water pump 6 is opened, the cooling water in the water storage tank 7 is continuously sprayed on the two sides of the toughened glass plate 2 through the atomizer 4, after the cooling is finished, the conveying roller 12 is started to convey the toughened glass plate 2 forwards, the large water drops are cleaned through the wool roller 20, the air outlet of the air distribution pipe 27 blows out strong air, water stains on the surface of the toughened glass plate 2 are left and air-dried, the filter screen 29 avoids dust entering, and the cleanness of the surface of the toughened glass plate 2 is effectively kept.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a production of toughened glass board is with cooling mechanism, includes quick-witted case (1), its characterized in that: a feeding hole (3) is formed in one side of the case (1), a discharging hole (21) is formed in the other side of the case (1), conveying rollers (12) are arranged in the case (1), toughened glass plates (2) are arranged above the conveying rollers (12), a water storage tank (7) is arranged above the case (1), a first water pump (6) is connected to one side of the water storage tank (7), a spraying pipe (5) is connected to the output end of the first water pump (6), an atomizing nozzle (4) is arranged on the surface of the spraying pipe (5), a third water pump (17) is connected to the bottom of the case (1), a cooling box (14) is connected to the output end of the third water pump (17), a heat exchanger (15) is arranged on one side of the cooling box (14), and a cooling pipe (26) is arranged in the cooling box (14), the top of cooler bin (14) is connected with inlet tube (9), the one end of inlet tube (9) is connected with second water pump (8), second water pump (8) output is connected with storage water tank (7).

2. The cooling mechanism for producing the tempered glass plate as claimed in claim 1, wherein: the surface of machine case (1) is provided with air inlet case (22), the internally mounted of air inlet case (22) has fan (28), the below of fan (28) is provided with air distribution pipe (27), the top of fan (28) is provided with filter screen (29), the top of filter screen (29) is provided with rubber pad (31) and apron (30).

3. The cooling mechanism for producing the tempered glass plate as claimed in claim 2, wherein: one side of air inlet case (22) is provided with motor (18), the output of motor (18) is connected with belt (19), the other end of belt (19) is connected with hair roller (20).

4. The cooling mechanism for producing the tempered glass plate as claimed in claim 1, wherein: a baffle (24) is installed inside the case (1), and an air outlet (23) is formed in the outside of the case (1).

5. The cooling mechanism for producing the tempered glass plate as claimed in claim 1, wherein: a water inlet (10) is arranged above the cooling box (14), and a water outlet (16) is arranged at the bottom of the case (1).

6. The cooling mechanism for producing the tempered glass plate as claimed in claim 1, wherein: a liquid level sensor (11) and a temperature sensor (13) are arranged in the cooling box (14), and a fixing frame (25) is installed at the bottom of the cooling box (14).